GENEVA, Oct. 5 -- AGENCY FOR SCIENCE,TECHNOLOGY AND RESEARCH filed a patent application (SG2026/050087) for “A HETEROGENOUS VERTICAL OPTICAL COUPLER”. With publication no. WO/2026/206241, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G02B 6/35
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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